I've had success with low carb before, and lost 7 lbs from before thanksgiving to early January this year, but then I decided to take the advice I had seen in some places to up my protein and, while not worrying about fat in foods or dressings, avoid downing excess fat just for the fun of it. That was actually one month ago today, and I've lost 9 lbs in this stretch, and that includes having had hip reconstruction surgery 10 days ago.
When I upped my protein and let the fat be lower, my average daily caloric intake dropped by 300 calories, with ease, since my body is happily munching away on the fat it's already got to make up the difference. And while I've been laid up I've easily stuck to this way of eating--haven't been hungrier, or wanting to feast on junk food, or anything. I guarantee you I've never lost weight after surgery before, and this is with my basically being off my feet about 22 hours a day.
I generally shoot for between 85-105 g of protein a day, and under 50 net carbs.
I haven't been satisfied on under 1,400 calories a day since I was about 12, but I am now.
(5'6" female)